Korea’s Biggest Credit Card Firm Wins Patent for Blockchain Credit System
Shinhan Card has been granted a patent for a blockchain payment system that could reportedly do away with physical credit cards.
Coinbase has patented a system which would automatically identify accounts violating AML rules.
Telecoms conglomerate Verizon is eyeing the use of blockchain technology to underpin the dynamic creation of virtual SIM cards.
IBM has won a patent for a blockchain system which tracks packages in case they're stolen by drones.
Security token trading platform tZERO has been awarded a U.S. patent for a method of recording trading data on public blockchains.
Retail giant Walmart has applied for a cryptocurrency patent that bears some similarities to the Libra token proposed by Facebook in mid-June.